How would you feel if your friend surprised you with a free ticket to Dufan? For those who like an adrenaline rush, the feeling would probably be extreme happiness. You imagine all the terrifying rides you would get on, all that fun and screaming. For others it may not sound so appealing as that kind of 'rush' is not something that does anything for them. We all want to be happy, it is after all a universal desire, we just chase it differently. How do you pursue happiness?

Study notes: http://bit.ly/study_notes_06